News & Notice Welcome to Chaum Global Stem Cell Clini... 2012.06.14 Homepage Open 2012.06.14 People WonDuk Joo,MD, PhD Kyung Gi Cho, MD, PhD Tae Nyoung Chung,MD, PhD Hyun Sook Kim, MD, PhD Kyung Hwa Choi,MD, PhD Sang Hoon Kim Euna Hwang, MD MinYoung Kim, MD, PhD Sang Hyuk Lee,MD, PhD KeoungHoon Min,MD CurrentClinical Trials · Embryonic Stem Cells Pipelines · Adult Stem Cells Pipelines · NK Cells & Anti-Aging Pipelines Patent · Domestic patent registration · Domestic patent application · International patent application